#330 • Marvel: The Uncanny X-Men No. 221 Key Issue: First appearance of Mister Sinister, Newsstand Edition
Part of Comic, Card & Sports Extravaganza (timed auction by Schur Success Group)
High bid $60.00
Status: Sold
Marvel: The Uncanny X-Men No. 221 Sep 1987 Key Issue: First appearance of Mister Sinister, Newsstand Edition. Shipping - Yes